# Controller Tester FGC vs Gamepad Doctor

The clearest difference is in-app purchases: Controller Tester FGC at none against Gamepad Doctor's 1. Controller Tester FGC also leads on ads (none vs shown). Gamepad Doctor's advantage is update cadence (every 2 days vs every 5 days). On price, device support and iOS requirement there is nothing between them.

Both are free to download. Gamepad Doctor sells 1 one-off in-app purchase. Controller Tester FGC asks for nothing beyond the download.

Controller Tester FGC ships an update every 5 days, Gamepad Doctor every 2 days. The most recent releases landed on October 28, 2026 and October 29, 2026 respectively.

## The numbers

| Metric | Controller Tester FGC | Gamepad Doctor |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/controller-tester-fgc/id6769940586/reviews)** | — |
| Number of ratings | **2** | — |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 5 days | **Every 2 days** |
| Monetization | Free | — |
| Size | 4 MB | 8 MB |
| Requires iOS | 18.0 | **17.0** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Aaron Lowe](https://appshunter.io/developer/1896702779) | [SeaShore](https://appshunter.io/developer/1546398810) |

## What reviewers say

### Controller Tester FGC

[App page](https://appshunter.io/ios/app/controller-tester-fgc/id6769940586)

This app allows gamers to test their controller inputs and reaction times in real-time. It displays button presses, analog stick positions, and trigger values, with a built-in reaction test for benchmarking performance. It supports a wide range of controllers and devices, offering precise measurements for fighting game enthusiasts.

**Highlights:** Real-time input monitoring, Drift detection, Raw input data display, Reaction time testing (ms & frames), ProMotion display support (up to 120 Hz), Accurate button labeling, Keyboard and mouse support

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### Gamepad Doctor

[App page](https://appshunter.io/ios/app/gamepad-doctor/id6798379064)

**Features:** Game Controller support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Full Diagnosis | $1.99 | one-time |


## Frequently asked questions

### Is Controller Tester FGC free?

Controller Tester FGC is free to download, with no in-app purchases.

### Is Gamepad Doctor free?

Gamepad Doctor is free to download, with in-app purchases available.

### Do Controller Tester FGC or Gamepad Doctor have ads?

Gamepad Doctor shows ads; Controller Tester FGC does not.

### Which is updated more often, Controller Tester FGC or Gamepad Doctor?

Controller Tester FGC ships an update every 5 days, and Gamepad Doctor every 2 days. Most recently, Controller Tester FGC was updated on October 28, 2026 and Gamepad Doctor on October 29, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*